National Insurance Contributions Bill

My hon. Friend is challenging the whole principle underlying the Bill, which I would love to do. We will, of course, have the opportunity to do that on Third Reading. We are examining in a focused way the mechanism by which retrospection would be implemented by the Treasury—after consultation with the commissioners, as I would prefer it. The Bill would allow the Treasury to make its judgment on retrospection simply on the basis of expediency. As we have discovered, no moral judgments would be allowed because the decision would be based on what was practical. That might suit the Government, but I hope that it does not suit the Opposition.